Matching a deep vee Alumacraft Dominator 175 Sport 2008 against a modified vee Alumacraft V-14 (20 in.) 2012 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
On paper these two are close siblings in the size department — Alumacraft Dominator 175 Sport 2008 at 17,0 ft versus Alumacraft V-14 (20 in.) 2012 at 14,3 ft. Weight tells a clearer story for trailering families: the Alumacraft Dominator 175 Sport 2008 tips the scales at 1 482 lbs — 1 247 lbs more than the Alumacraft V-14 (20 in.) 2012 at 235 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The power gap is worth calling out. Rated to 150 hp, the Alumacraft Dominator 175 Sport 2008 has a 130-hp advantage over the Alumacraft V-14 (20 in.) 2012's 20-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load.
Both boats are rated for 5 passengers — a good fit for a family of four or five plus guests. Comfort at capacity is another matter; the longer hull typically means more seat options and better weight distribution.
At this size, power-to-weight ratio matters more than outright horsepower. The Alumacraft Dominator 175 Sport 2008 comes in at 10 lbs per hp versus 12 lbs per hp for the Alumacraft V-14 (20 in.) 2012. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: The Alumacraft Dominator 175 Sport 2008 at 17,0 ft is the right call if deck space, comfort, and entertaining are top of your list. The Alumacraft V-14 (20 in.) 2012 at 14,3 ft wins on trailering ease, likely lower purchase price, and simpler docking — a solid choice for a buyer who wants more boat for less money.